1. z3r01's Avatar
    i downgraded iphone 3G from 3.0b3 and now i get a carrier null null...im on official att contract....

    my baseband is 4.24...i dru restored to 2.2, i also tried 2.2.1...nothing...reseted network setting and nada (nothing)

    i made an appointment at the apple store for tomorrow....should i restore it and leave it on the restore screen (1013) so it cant be restore? i dont want it to because i cant ise quickpwn to activate it cuz they gonna know it was jailbroken, and i cant let them see the 4.24 baseband....ima just walk in and say that i tried to restore and i couldnt get anywhere...which they cant either unless they use quickpwn which they wont.

    any ideas/opinions?
    2009-04-24 11:49 PM
  2. confucious's Avatar
    Why did you downgrade? Does it work on 3.0b3?
    He who asks a question looks foolish for 5 minutes. He who doesn't ask a question remains foolish forever.
    2009-04-25 02:04 PM
  3. 24trepid's Avatar
    I'm on AT&T, and i've went back and forth.
    Between 3.0 and 2.2.1
    Works perfect.
    What exactly are you doing to downgrade ??
    2009-04-25 02:30 PM
  4. z3r01's Avatar
    i followed the downgrade procedures using 2.2 and also tried 2.2.1., still nothing
    2009-04-25 04:25 PM
  5. KoolMan0's Avatar
    it says null null b/c it has not registered the sim as att
    restore again to 2.2.1 and dont jailbreaking it right away connect it to itunes and let it activate. this happened to me a couple of times. that should fix the null null
    2009-04-25 06:43 PM